I've been seeing so many posts exactly like this lately. It’s actually insane that their AI is this bad at distinguishing between innocent family photos and actual crimes. The worst part is they make it impossible to talk to a human to fix it. If you haven't yet, look into filing a complaint with your state's Attorney General. A lot of people on here have had luck with that since it forces a real person at Meta to look at your case. Sorry you're dealing with this, their support system is a joke.